package chapter02;

import java.util.Scanner;
import java.util.Random;

public class game {
    public static void main(String[] args) {
        int a = 0;
        int b = 0;
        System.out.println("程序已启动");
        System.out.println("剪刀 石头 布");
        Scanner sc = new Scanner(System.in);
        for (int i = 0; i <= 5; i++) {
            System.out.println("第" + i + "局");
            String enter = sc.next();//接受用户输入的字符
            //随机生成1-3的随机数
            int randomNumber = new Random().nextInt(3) + 1;
            if (enter.equals("剪刀")) {
                if (randomNumber == 1) {
                    System.out.println("电脑这次出的是剪刀");
                    System.out.println("打平了");
                    b++;
                } else if (randomNumber == 2) {
                    System.out.println("电脑这次出的是石头");
                    System.out.println("你输了");
                } else if (randomNumber == 3) {
                    System.out.println("电脑这次出的是布");
                    System.out.println("你赢了");
                    a++;
                }
                } else if (enter.equals("石头")) {
                    if (randomNumber == 1) {
                        System.out.println("电脑这次出的是剪刀");
                        System.out.println("你赢了");
                        a++;
                    } else if (randomNumber == 2) {
                        System.out.println("电脑这次出的是石头");
                        System.out.println("打平了");
                        b++;
                    } else if (randomNumber == 3) {
                        System.out.println("电脑这次出的是布");
                        System.out.println("你输了");
                    }
                    } else if (enter.equals("布")) {
                        if (randomNumber == 1) {
                            System.out.println("电脑这次出的是剪刀");
                            System.out.println("你输了");
                        }if (randomNumber == 2) {
                            System.out.println("电脑这次出的是石头");
                            System.out.println("你赢了");
                            a++;
                        }if (randomNumber == 3) {
                    System.out.println("电脑这次出的是布");
                    System.out.println("打平了");
                    b++;
                }
                        } else {
                            System.out.println("输入错误,游戏终止!请您认真玩游戏!");
                        }
                    }
                    System.out.println("本局游戏您赢了" + a + "局,平了" + b + "局");
                    int c = 5 - a - b;
                    if (a == c) {
                        System.out.println("和局!");
                    } else if (a > b) {
                        System.out.println("您赢了!");
                    } else {
                        System.out.println("您输了!");
                    }
                }
            }